<ul style="position: fixed;margin-top:40px;" id="{{$dataId}}">
    @foreach($content as $k=> $item)
        <li onclick="chgeVcr(this,{{$k}})">➣</li>
    @endforeach
</ul>
<ul class="vcr inline">
    @foreach($content as $k=> $item)
        <li style="width: 100%;display: inline-block;text-align: center;">
            <span class="btn btn-warning radius size-MINI f-r" onclick="downSoft()">下载插件</span>  <span class="btn btn-success radius size-MINI f-r mr-40 copy-link" onclick="copyLink('http://{{domain()}}/tvshow/cn/led/index.html?ip={{$item->lan_ip}}')">复制链接</span>
            <div>{{$item->name}}</div>
            <div>
                <iframe id="iframe_vcr_{{$k}}" src="http://{{$item->server_lan_ip}}/led/ok.html?url=rtsp://{{$item->username}}:{{$item->password}}-{{$item->lan_ip}}:554/Streaming/Channels/001" data-lanip="{{$item->lan_ip}}" width="{{$width}}" frameborder="0" height="{{$height}}"></iframe>
            </div>
        </li>
    @endforeach
</ul>